1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.util;
24  
25  import org.apache.tools.ant.BuildException;
26  import org.apache.tools.ant.Task;
27  
28  /**
29   * <a href="PropsUtilTask.java.html"><b><i>View Source</i></b></a>
30   *
31   * @author Brian Wing Shun Chan
32   */
33  public class PropsUtilTask extends Task {
34  
35      public void execute() throws BuildException {
36          ClassLoader antClassLoader = getClass().getClassLoader();
37  
38          Thread currentThread = Thread.currentThread();
39  
40          ClassLoader contextClassLoader = currentThread.getContextClassLoader();
41  
42          try {
43              currentThread.setContextClassLoader(antClassLoader);
44  
45              getProject().setUserProperty(_result, PropsUtil.get(_key));
46          }
47          finally {
48              currentThread.setContextClassLoader(contextClassLoader);
49          }
50      }
51  
52      public void setKey(String key) {
53          _key = key;
54      }
55  
56      public void setResult(String result) {
57          _result = result;
58      }
59  
60      private String _key;
61      private String _result;
62  
63  }